ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024
Thermally Drawn Polymeric Catheters for MR-Guided Cardiovascular Intervention.
Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed.
- Multiplexed catheter-integrated pressure sensing system for endoluminal interventions.Microsystems & nanoengineering · 2026Article
- Additive Manufacturing of Polyamide-6 Preforms for Scalable Thermal Drawing of Structured Fibers.Micromachines · 2026Article
- Thermally Drawn Shape and Stiffness Programmable Fibers for Medical Devices.Advanced healthcare materials · 2025Article
- Thermally Drawn Polymeric Catheters for MR-Guided Cardiovascular Intervention.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors.
Funding
Abstract
Cardiovascular diseases (CVDs), including congenital heart diseases (CHD), present significant global health challenges, emphasizing the need for safe and effective treatment modalities. Fluoroscopy-guided endovascular interventions are widely utilized but raise concerns about ionizing radiation, especially in pediatric cases. Magnetic resonance imaging (MRI) offers a radiation-free alternative with superior soft tissue visualization and functional insights. However, the lack of compatible instruments remains a major obstacle. An adapted thermal drawing platform that enables low-cost and rapid prototyping of instruments for MR-guided endovascular interventions is introduced. This platform is demonstrated through the development of two exemplary catheter systems: a tendon-driven steerable catheter with helical lumina and an active tracking Tiger-shaped catheter with an embedded coaxial wire. These catheters exhibit mechanical properties comparable to commercial counterparts and show promising outcomes in both in vitro and in vivo feasibility testing. This scalable thermal drawing platform addresses the limitations of existing manufacturing approaches and facilitates the exploration of diverse designs, potentially accelerating advancements in catheter technologies for MR-guided cardiovascular interventions.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.